docs: def createKMZ(self, kmz_as_json):
          """
             Creates a KMZ file from json.
             See http://resources.arcgis.com/en/help/arcgis-rest-api/index.html#/Create_Kmz/02r3000001tm000000/
             for more information.
          """
          kmlURL = self._url + "/createKmz"
          params = {
              "f" : "json",
              "kml" : kmz_as_json
          }
          return self._post(url=kmlURL, param_dict=params,
                               securityHandler=self._securityHandler,
                               proxy_url=self._proxy_url,
                               proxy_port=self._proxy_port)